284383496

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{55457}}^1$

素因数の和:56104

約数の個数: 16

約数和(自身を含む): 534060540

約数和(自身を除く): 249677044

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 55457, 110914, 221828, 443656, 35547937, 71095874, 142191748, 284383496]

約数ペア:

[(1, 284383496), (2, 142191748), (4, 71095874), (8, 35547937), (641, 443656), (1282, 221828), (2564, 110914), (5128, 55457)]